Search a number
-
+
70226301 = 3127184321
BaseRepresentation
bin1000010111110…
…01000101111101
311220010212101010
410023321011331
5120434220201
610545105433
71511625255
oct413710575
9156125333
1070226301
1136706072
121b628279
131171a832
149480965
156272bd6
hex42f917d

70226301 has 8 divisors (see below), whose sum is σ = 94372864. Its totient is φ = 46448640.

The previous prime is 70226297. The next prime is 70226329. The reversal of 70226301 is 10362207.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 70226301 - 22 = 70226297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70226341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91780 + ... + 92541.

It is an arithmetic number, because the mean of its divisors is an integer number (11796608).

Almost surely, 270226301 is an apocalyptic number.

It is an amenable number.

70226301 is a deficient number, since it is larger than the sum of its proper divisors (24146563).

70226301 is a wasteful number, since it uses less digits than its factorization.

70226301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184451.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 70226301 is about 8380.1134240534. The cubic root of 70226301 is about 412.5721717613.

Adding to 70226301 its reverse (10362207), we get a palindrome (80588508).

The spelling of 70226301 in words is "seventy million, two hundred twenty-six thousand, three hundred one".

Divisors: 1 3 127 381 184321 552963 23408767 70226301